气缸体轴瓦镗床 Cylinder bushing boring machine

连杆瓦及缸体轴瓦镗床 boring machine for connecting rod and cylinder block bush

缸体轴瓦镗床 boring g machine for cutting cylinder body or shaft bearing ; cylinder body bushing boring-machine

汽缸体轴瓦拉床 broaching machine for cutting cylinder body and bearing